With the extensive application high-voltage, the need for cables in the cable trench laying and high voltage line lower upwards and downwards under the fixed installation. To ensure the safe operation of the cable, taking into account energy-saving factors, the company installed by the user in different ways, different places such as R&D produced a series of dedicated high voltage cable with a fixed fittings to meet the needs of customers

Because of its product design is reasonable, energy security, in operation praised by customers, has in the power system to promote